| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei 789 Chem | Industrial Grade | MT | 843.86 | USD | 20251009 |
| Hubei 789 Chem | Industrial Grade | MT | 843.86 | USD | 20251009 |
| Hubei 789 Chem | Industrial Grade | MT | 844.42 | USD | 20250930 |
| Hubei 789 Chem | Industrial Grade | MT | 844.42 | USD | 20250930 |
| Hubei 789 Chem | Industrial Grade | MT | 844.01 | USD | 20250929 |
| Hubei 789 Chem | Industrial Grade | MT | 844.01 | USD | 20250929 |
| Hubei 789 Chem | Industrial Grade | MT | 843.27 | USD | 20250928 |
| Hubei 789 Chem | Industrial Grade | MT | 843.27 | USD | 20250926 |
| Hubei 789 Chem | Industrial Grade | MT | 843.27 | USD | 20250926 |
| Hubei 789 Chem | Industrial Grade | MT | 844.39 | USD | 20250925 |